From: Luo Jiaxing <luojiaxing@huawei.com>
To: <linus.walleij@linaro.org>, <andy.shevchenko@gmail.com>,
<andriy.shevchenko@linux.intel.com>, <grygorii.strashko@ti.com>,
<ssantosh@kernel.org>, <khilman@kernel.org>
Cc: <linux-gpio@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linuxarm@openeuler.org>
Subject: [PATCH for next v1 0/2] gpio: few clean up patches to replace spin_lock_irqsave with spin_lock
Date: Mon, 8 Feb 2021 16:57:55 +0800 [thread overview]
Message-ID: <1612774677-56758-1-git-send-email-luojiaxing@huawei.com> (raw)
There is no need to use API with _irqsave in hard IRQ handler, So replace
those with spin_lock.
Luo Jiaxing (2):
gpio: omap: Replace raw_spin_lock_irqsave with raw_spin_lock in
omap_gpio_irq_handler()
gpio: grgpio: Replace spin_lock_irqsave with spin_lock in
grgpio_irq_handler()
drivers/gpio/gpio-grgpio.c | 5 ++---
drivers/gpio/gpio-omap.c | 15 ++++++---------
2 files changed, 8 insertions(+), 12 deletions(-)
--
2.7.4
next reply other threads:[~2021-02-08 9:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 8:57 Luo Jiaxing [this message]
2021-02-08 8:57 ` [PATCH for next v1 1/2] gpio: omap: Replace raw_spin_lock_irqsave with raw_spin_lock in omap_gpio_irq_handler() Luo Jiaxing
2021-02-08 8:57 ` [PATCH for next v1 2/2] gpio: grgpio: Replace spin_lock_irqsave with spin_lock in grgpio_irq_handler() Luo Jiaxing
2021-02-10 10:52 ` Andy Shevchenko
-- strict thread matches above, loose matches on Subject: below --
2021-02-08 8:56 [PATCH for next v1 0/2] gpio: few clean up patches to replace spin_lock_irqsave with spin_lock Luo Jiaxing
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